Process for detecting and correcting folding errors during the manufacture of a web of multi-layer non-woven fabric
A Standard patent application filed on 18 December 1989 credited to Erhardt, Dietmar
Details
Application number :
46666
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Process for detecting and correcting folding errors during the manufacture of a web of multi-layer non-woven fabric